various fixes for failing GMP tests #1236
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Fixes the failing GMP tests documented in managarm#1221.
This patch adds a simple test for ftell's functionality which also acts as a simple reproducible test case for the failing GMP tests documented in managarm#1221. This test used to fail because our behaviour when checking ftell after a ungetc didn't match glibc.
Also adds DECIMAL_POINT and THOUSAND_SEP which seem to be aliases originating from glibc.
lzcunt
changed the title
Also adds a test for fputs.
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All GMP tests pass when GMP is patched with this tiny patch. --- a/tests/cxx/clocale.c
+++ b/tests/cxx/clocale.c
@@ -41,7 +41,7 @@ the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */
extern char point_string[];
-#if HAVE_LOCALECONV && ! defined __MINGW32__
+#if HAVE_LOCALECONV && ! defined __MINGW32__ && 0
struct lconv *
localeconv (void)
#if defined __cplusplus && defined __GLIBC__
@@ -54,7 +54,7 @@ localeconv (void)
}
#endif
-#if HAVE_NL_LANGINFO
+#if HAVE_NL_LANGINFO && 0
char *
nl_langinfo (nl_item n)
#if defined __cplusplus && defined __GLIBC__ |
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Fixes ftell behaviour after ungetc, and adds a simple test for ftell's functionality which also acts as a simple reproducible test case for the failing GMP tests documented in #1221. This test used to fail because our behaviour when checking ftell after a ungetc didn't match glibc.
Adds support for RADIXCHAR and THOUSEP in nl_langinfo, and adds some glibc aliases (not sure if they should be gated or available for all posix targets)
Fixes empty string handling in fputs and adds a simple test for fputs.
Fixes #1221.